This is a must see for fans of great cinema music. Perhaps alongside John Williams and John Barry, the eponymous maestro has scored in an unique and innovative way, a great many films since the 1960s and this film tracks how he rose from a classical music training to an (eventual) Oscar winner. It does suffer from the perennial problem of films like this, we see (and hear) too little of his marvellous works - especially my own favourite "Ecstasy of Gold" - but the narrative offers a quickly paced series of contributions from those well known, and those less so. It is astonishing just how…